<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>进度条</title>
    <link rel="stylesheet" href="progress.css">
</head>
<body>

    <div class="progress-container">
        <div class="progress-bar"></div>
        <div class="progress-text">0%</div>
    </div>

    <script src="progress.js"></script>
    
</body>
</html>